William SellWilliam Sælid Sell is a Norwegian footballer who plays as a defender for Lyn.CareerHailing from Hvittingfoss, Sell joined Mjøndalen in 2014. He made his senior debut at age 17 in April 2016. On 31 August 2021, he transferred to Norwegian Third Division club Lyn on a contract until the end of the 2023 season.Career statistics;Notes